refactor(deps): make tsx dependency (not devDependency anymore)

- tsx is required to run `npx prisma db seed`, this should fix that

package.json

@@ -23,6 +23,7 @@
     "react": "18.2.0",
     "react-dom": "18.2.0",
     "react-markdown": "^8.0.7",
+    "tsx": "^3.12.7",
     "zod": "^3.21.4"
   },
   "devDependencies": {
@@ -42,7 +43,6 @@
     "prettier-plugin-tailwindcss": "^0.2.8",
     "prisma": "^4.14.0",
     "tailwindcss": "^3.3.0",
-    "tsx": "^3.12.7",
     "typescript": "^5.1.3"
   },
   "ct3aMetadata": {